Chapter 1 and 2
Write the expression as a power
11x11x11x11x11
115
Identifying Equivalent Ratios
2:3 and 4:9
yes, they are same
Write the percentage as a fraction or mixed number
What is 90% as fraction?
9/10
write the phrase as the expression
The total of 6 and 10?
16
Use the model to solve the equation
t+4=5
t=1
Write the expression as a power
245x245x245x245=
2454
Are they equivalent fractions, yes or no?
1:4 and 2:6
No, they are not equal
Write fractions as percents
What is 1/400 as a percent?
25%
(C+2) +0=C+2
Adding Property of Zero
Check wether the given value is a solution of the equation
X+42=85 x=43
yes it is a solution
Finding values of powers (solve)
142
196
Converting Measurements
How many is 3pt = c?
6 cups
Write a percent as a decimal
What is 78% as a decimal?
.78
Use the Distributive Property to simply the expression
What is 6(10+z=3)
78+6z
Solve the equation
5 (x) z=35
z=7
Please use order of operations
62/[(2+4)x23]
48
Converting Measurements
6 gal= qt?
24 qts
What is 9% as a decimal?
.09
Simplify the expression
n+3(n-1)
4n-3
Tell wether the ordered pair is a solution of the equation
y=x+7 (1,6)
No not an equal solution
Divide Fractions
Write in the simplest form 5/6 / 2/7
5/6 x 7/2 = 35/12 =2 11/12
Converting Measurements
32 fl oz = c
4 cups
Find the percent of number
What is 38% of 22? .
8.36
Tell which property the statement illustrates
2+(12+r)= (2+12)+r
Associative Property of Addition
Tell wether the ordered pair is a solution (solve)
7=y-5x (4,28)
No, not a solution